From: Erez_Zadok <ezk@cs.sunysb.edu>
Date: Sun, 22 Jul 2007 05:10:45 +0000 (-0400)
Subject: Unionfs: ensure cache coherency in unionfs_fsync/fasync
X-Git-Url: https://git.fsl.cs.sunysb.edu/?a=commitdiff_plain;h=df87635023ab66578c2a978dd3d6172d33893b09;p=unionfs-3.17.y.git

Unionfs: ensure cache coherency in unionfs_fsync/fasync

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
---

diff --git a/fs/unionfs/file.c b/fs/unionfs/file.c
index d08ef8ba3dc9..e9e63b78015e 100644
--- a/fs/unionfs/file.c
+++ b/fs/unionfs/file.c
@@ -179,6 +179,8 @@ int unionfs_fsync(struct file *file, struct dentry *dentry, int datasync)
 			goto out;
 	}
 
+	unionfs_copy_attr_times(inode);
+
 out:
 	unionfs_read_unlock(file->f_path.dentry->d_sb);
 	unionfs_check_file(file);
@@ -222,6 +224,8 @@ int unionfs_fasync(int fd, struct file *file, int flag)
 			goto out;
 	}
 
+	unionfs_copy_attr_times(inode);
+
 out:
 	unionfs_read_unlock(file->f_path.dentry->d_sb);
 	unionfs_check_file(file);